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Magnetic field modeling system

A magnetic field and electromagnetic field technology, applied in the field of magnetic field modeling system, to achieve the effect of accurate spatial positioning

Active Publication Date: 2012-09-19
KUANG CHI INST OF ADVANCED TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Moreover, when there are certain requirements for the magnetic field of the environment, a three-dimensional magnetic field is generally artificially produced by using a magnetic field coil. Further understanding is needed, and there is still a lot of work to be improved and deepened in the measurement of the magnetic field strength, direction, and characteristics of the three-dimensional space. When an unknown magnetic field source or magnetic object appears, how to accurately locate it becomes a problem that people face

Method used

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Embodiment 1

[0030] see figure 1 , Embodiment 1 of the present invention, a magnetic field modeling system 100, comprising:

[0031] Detection module 10 , storage module 20 , analysis module 30 , modeling module 40 . The detection module 10 is used to detect the magnetic field of the electromagnetic field of each unit of the space, and obtains the magnetic field data; the storage module 20 is connected with the detection module 10, and is used for storing the described magnetic field data; the analysis module 30 is connected with the described storage Storage module 20 is connected, is used for judging described magnetic field data, and the magnetic field data in the value range is stored in database; Modeling module 40, is connected with described analysis module 30, is used for from described database The magnetic field data is extracted, and a modeling image is generated for display. The magnetic field generator 5 is connected with the detection module. During actual modeling, it can ...

Embodiment 2

[0039] see image 3 , Embodiment 2 of the present invention, a magnetic field modeling method for realizing the technical solution of Embodiment 1, comprising the following steps:

[0040] S1. Detect the magnetic field data of the electromagnetic field at each point in the space, and obtain the magnetic field data; the magnetic field data includes the magnetic field direction and the magnetic field intensity.

[0041] S2. Store the magnetic field data; the storage medium may be a hard disk, a floppy disk, a CD, a U disk, and the like. Preferably, a hard disk is used because the hard disk has a large capacity and its structure is more secure and reliable for storing data.

[0042] S3. Determine whether the magnetic field data is within the range of values; the range of possible values ​​should be evaluated in advance, if within the range of values, keep the data and enter step S4, if not within the range of values, then enter step S31 , discard the magnetic field data that is...

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Abstract

The invention relates to a magnetic field modeling system. The system comprises a detection module, a storage module, an analysis module and a modeling module, wherein the detection module is used for detecting a magnetic field of an electromagnetic field of each unit in a space, and obtaining magnetic field data; the storage module is connected with the detection module and used for storing the magnetic field data; the analysis module is connected with the storage module and used for judging the magnetic field data, and storing the magnetic field data in the value range in a database; and the modeling module is connected with the analysis module and used for extracting the magnetic field data from the database so as to generate and display a modeling image. The invention further discloses a spatial magnetic field modeling method. According to the spatial coding magnetic field modeling system and the spatial coding magnetic field modeling method provided by the invention, an accurate position of a magnetic source in the space can be inferred accurately.

Description

technical field [0001] The invention relates to the field of modeling, in particular to a magnetic field modeling system and method. Background technique [0002] With the development of economy and society, electromagnetic fields and electromagnetic waves are widely used in various fields of modern society. One of the typical applications is in the field of medical equipment. The excited magnetic field is used to detect various diseases of the human body. The detection technology based on the magnetic field has been widely used. applied and achieved good results. Moreover, when there are certain requirements for the magnetic field of the environment, a three-dimensional magnetic field is generally artificially produced by using a magnetic field coil. Further understanding is needed, and there is still a lot of work to be improved and deepened in the measurement of the magnetic field strength, direction, and characteristics of the three-dimensional space. In specific enviro...

Claims

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Application Information

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IPC IPC(8): G06F19/00G01R33/02
Inventor 刘若鹏许毓钦徐冠雄季春霖
Owner KUANG CHI INST OF ADVANCED TECH
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